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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2019/07/01 07:34:53 UTC

[GitHub] [incubator-mxnet] knjwhn opened a new issue #15419: Can't install mxnet with mkldnn, Error: undefined symbol: mkldnn_primitive_desc_query_memory_d

knjwhn opened a new issue #15419: Can't install mxnet with mkldnn,Error: undefined symbol: mkldnn_primitive_desc_query_memory_d
URL: https://github.com/apache/incubator-mxnet/issues/15419
 
 
   ## Description
   (Brief description of the problem in no more than 2 sentences.)
          I've done the instruction from https://github.com/xinyu-intel/incubator-mxnet/blob/master/docs/tutorials/mkldnn/MKLDNN_README.md , 
   because I don't have the full MKL library installation ,so I run the command as follw
     **make -j $(nproc) USE_OPENCV=1 USE_MKLDNN=1 USE_BLAS=openblas USE_INTEL_PATH=/opt/intel**
      and when I first run the command in order to verify  mxnet as the document says
         
   
   >        cd python
   >        sudo python setup.py install
   >        python -c "import mxnet as mx;print((mx.nd.ones((2, 3))*2).asnumpy());"
   the results are good ,However , When I try to verify whether MKL-DNN works,I run the code as follows:
   ```
   import mxnet as mx
   import numpy as np
   
   num_filter = 32
   kernel = (3, 3)
   pad = (1, 1)
   shape = (32, 32, 256, 256)
   
   x = mx.sym.Variable('x')
   w = mx.sym.Variable('w')
   y = mx.sym.Convolution(data=x, weight=w, num_filter=num_filter, kernel=kernel, no_bias=True, pad=pad)
   exe = y.simple_bind(mx.cpu(), x=shape)
   
   exe.arg_arrays[0][:] = np.random.normal(size=exe.arg_arrays[0].shape)
   exe.arg_arrays[1][:] = np.random.normal(size=exe.arg_arrays[1].shape)
   
   exe.forward(is_train=False)
   o = exe.outputs[0]
   t = o.asnumpy()
   ```
   I got this error:
   ```
   Traceback (most recent call last):
     File "diagnose.py", line 103, in check_mxnet
       import mxnet
     File "/usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/__init__.py", line 24, in <module>
       from .context import Context, current_context, cpu, gpu, cpu_pinned
     File "/usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/context.py", line 24, in <module>
       from .base import classproperty, with_metaclass, _MXClassPropertyMetaClass
     File "/usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/base.py", line 213, in <module>
       _LIB = _load_lib()
     File "/usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/base.py", line 204, in _load_lib
       lib = ctypes.CDLL(lib_path[0], ctypes.RTLD_LOCAL)
     File "/usr/lib/python2.7/ctypes/__init__.py", line 362, in __init__
       self._handle = _dlopen(self._name, mode)
   OSError: /usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/libmxnet.so: undefined symbol: mkldnn_primitive_desc_query_memory_d
   ```
   and at this time, when I run the code **python -c "import mxnet as mx;print((mx.nd.ones((2, 3))*2).asnumpy());"** ,I got same error.
   After this, I install the full MKL , and my steps are follows:
   
   > 1. form https://software.intel.com/en-us/mkl , and download the full package of Inter Math Kernel Library For Linux.(437M)
   > 2. unzip the .tgz file  and run the install.sh
   
   When I do this , I go back to run the command
   **make -j $(nproc) USE_OPENCV=1 USE_MKLDNN=1 USE_BLAS=mkl USE_INTEL_PATH=/opt/intel**
   and got same error  , Anyone can help?
   
   ## Environment info (Required)
   
   > ----------Python Info----------
   > ('Version      :', '2.7.12')
   > ('Compiler     :', 'GCC 5.4.0 20160609')
   > ('Build        :', ('default', 'Nov 12 2018 14:36:49'))
   > ('Arch         :', ('64bit', 'ELF'))
   > ------------Pip Info-----------
   > ('Version      :', '19.0.3')
   > ('Directory    :', '/home/quanzhe/.local/lib/python2.7/site-packages/pip')
   > ----------System Info----------
   > ('Platform     :', 'Linux-4.15.0-47-generic-x86_64-with-Ubuntu-16.04-xenial')
   > ('system       :', 'Linux')
   > ('node         :', 'Ubuntu-AMD-2080Ti')
   > ('release      :', '4.15.0-47-generic')
   > ('version      :', '#50~16.04.1-Ubuntu SMP Fri Mar 15 16:06:21 UTC 2019')
   > ----------Hardware Info----------
   > ('machine      :', 'x86_64')
   > ('processor    :', 'x86_64')
   > Architecture:          x86_64
   > CPU op-mode(s):        32-bit, 64-bit
   > Byte Order:            Little Endian
   > CPU(s):                16
   > On-line CPU(s) list:   0-15
   > Thread(s) per core:    2
   > Core(s) per socket:    8
   > Socket(s):             1
   > NUMA node(s):          1
   > Vendor ID:             AuthenticAMD
   > CPU family:            23
   > Model:                 8
   > Model name:            AMD Ryzen 7 2700X Eight-Core Processor
   > Stepping:              2
   > CPU MHz:               2168.932
   > CPU max MHz:           3700.0000
   > CPU min MHz:           2200.0000
   > BogoMIPS:              7399.12
   > Virtualization:        AMD-V
   > L1d cache:             32K
   > L1i cache:             64K
   > L2 cache:              512K
   > L3 cache:              8192K
   > NUMA node0 CPU(s):     0-15
   > Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate sme ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca
   
   
   
   
   
   
   
   ## What have you tried to solve it?
   
   1.**ldd /usr/local/lib/python2.7/dist-packages/mxnet-1.5.0-py2.7.egg/mxnet/libmxnet.so**
   
   > linux-vdso.so.1 =>  (0x00007fffed3fd000)
   > 	libiomp5.so => /usr/local/lib/libiomp5.so (0x00007f3cae1bb000)
   > 	libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f3cadfb7000)
   > 	libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f3cadd9a000)
   > 	libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f3cada91000)
   > 	librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f3cad889000)
   > 	libmkldnn.so.0 => /usr/local/lib/libmkldnn.so.0 (0x00007f3cac934000)
   > 	libopencv_highgui.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_highgui.so.2.4 (0x00007f3cac6e3000)
   > 	libopencv_imgproc.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_imgproc.so.2.4 (0x00007f3cac258000)
   > 	libopencv_core.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_core.so.2.4 (0x00007f3cabe2e000)
   > 	libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f3cabaac000)
   > 	libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f3cab896000)
   > 	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f3cab4cc000)
   > 	/lib64/ld-linux-x86-64.so.2 (0x00007f3cb4fe5000)
   > 	libmklml_intel.so => /usr/local/lib/libmklml_intel.so (0x00007f3ca3a4e000)
   > 	libGL.so.1 => /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 (0x00007f3ca37da000)
   > 	libjpeg.so.8 => /usr/lib/x86_64-linux-gnu/libjpeg.so.8 (0x00007f3ca3581000)
   > 	libpng12.so.0 => /lib/x86_64-linux-gnu/libpng12.so.0 (0x00007f3ca335c000)
   > 	libtiff.so.5 => /usr/lib/x86_64-linux-gnu/libtiff.so.5 (0x00007f3ca30e7000)
   > 	libjasper.so.1 => /usr/lib/x86_64-linux-gnu/libjasper.so.1 (0x00007f3ca2e92000)
   > 	libIlmImf-2_2.so.22 => /usr/lib/x86_64-linux-gnu/libIlmImf-2_2.so.22 (0x00007f3ca29c4000)
   > 	libHalf.so.12 => /usr/lib/x86_64-linux-gnu/libHalf.so.12 (0x00007f3ca2781000)
   > 	libgtk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 (0x00007f3ca2136000)
   > 	libgdk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 (0x00007f3ca1e81000)
   > 	libgobject-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007f3ca1c2e000)
   > 	libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007f3ca191d000)
   > 	libgtkglext-x11-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libgtkglext-x11-1.0.so.0 (0x00007f3ca1719000)
   > 	libgdkglext-x11-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdkglext-x11-1.0.so.0 (0x00007f3ca14b5000)
   > 	libdc1394.so.22 => /usr/lib/x86_64-linux-gnu/libdc1394.so.22 (0x00007f3ca123f000)
   > 	libv4l1.so.0 => /usr/lib/x86_64-linux-gnu/libv4l1.so.0 (0x00007f3ca1039000)
   > 	libavcodec-ffmpeg.so.56 => /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 (0x00007f3c9fc08000)
   > 	libavformat-ffmpeg.so.56 => /usr/lib/x86_64-linux-gnu/libavformat-ffmpeg.so.56 (0x00007f3c9f809000)
   > 	libavutil-ffmpeg.so.54 => /usr/lib/x86_64-linux-gnu/libavutil-ffmpeg.so.54 (0x00007f3c9f59a000)
   > 	libswscale-ffmpeg.so.3 => /usr/lib/x86_64-linux-gnu/libswscale-ffmpeg.so.3 (0x00007f3c9f30b000)
   > 	libtbb.so.2 => /usr/lib/x86_64-linux-gnu/libtbb.so.2 (0x00007f3c9f0ce000)
   > 	libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f3c9eeb4000)
   > 	libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007f3c9ec8b000)
   > 	libxcb-dri3.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0 (0x00007f3c9ea88000)
   > 	libxcb-present.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-present.so.0 (0x00007f3c9e885000)
   > 	libxcb-sync.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1 (0x00007f3c9e67e000)
   > 	libxshmfence.so.1 => /usr/lib/x86_64-linux-gnu/libxshmfence.so.1 (0x00007f3c9e47b000)
   > 	libglapi.so.0 => /usr/lib/x86_64-linux-gnu/libglapi.so.0 (0x00007f3c9e24a000)
   > 	libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007f3c9e038000)
   > 	libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007f3c9de35000)
   > 	libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007f3c9dc2f000)
   > 	libX11-xcb.so.1 => /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007f3c9da2d000)
   > 	libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007f3c9d6f3000)
   > 	libxcb-glx.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0 (0x00007f3c9d4da000)
   > 	libxcb-dri2.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0 (0x00007f3c9d2d5000)
   > 	libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f3c9d0b3000)
   > 	libXxf86vm.so.1 => /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1 (0x00007f3c9cead000)
   > 	libdrm.so.2 => /usr/lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f3c9cc9b000)
   > 	liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007f3c9ca79000)
   > 	libjbig.so.0 => /usr/lib/x86_64-linux-gnu/libjbig.so.0 (0x00007f3c9c86b000)
   > 	libIex-2_2.so.12 => /usr/lib/x86_64-linux-gnu/libIex-2_2.so.12 (0x00007f3c9c64d000)
   > 	libIlmThread-2_2.so.12 => /usr/lib/x86_64-linux-gnu/libIlmThread-2_2.so.12 (0x00007f3c9c446000)
   > 	libgmodule-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007f3c9c242000)
   > 	libpangocairo-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007f3c9c035000)
   > 	libatk-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libatk-1.0.so.0 (0x00007f3c9be10000)
   > 	libcairo.so.2 => /usr/lib/x86_64-linux-gnu/libcairo.so.2 (0x00007f3c9bafc000)
   > 	libgdk_pixbuf-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007f3c9b8da000)
   > 	libgio-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007f3c9b552000)
   > 	libpangoft2-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007f3c9b33c000)
   > 	libpango-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007f3c9b0f0000)
   > 	libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007f3c9aead000)
   > 	libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007f3c9aca3000)
   > 	libXinerama.so.1 => /usr/lib/x86_64-linux-gnu/libXinerama.so.1 (0x00007f3c9aaa0000)
   > 	libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007f3c9a890000)
   > 	libXrandr.so.2 => /usr/lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007f3c9a685000)
   > 	libXcursor.so.1 => /usr/lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007f3c9a47b000)
   > 	libXcomposite.so.1 => /usr/lib/x86_64-linux-gnu/libXcomposite.so.1 (0x00007f3c9a278000)
   > 	libffi.so.6 => /usr/lib/x86_64-linux-gnu/libffi.so.6 (0x00007f3c9a070000)
   > 	libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f3c99e00000)
   > 	libGLU.so.1 => /usr/lib/x86_64-linux-gnu/libGLU.so.1 (0x00007f3c99b91000)
   > 	libXmu.so.6 => /usr/lib/x86_64-linux-gnu/libXmu.so.6 (0x00007f3c99978000)
   > 	libpangox-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangox-1.0.so.0 (0x00007f3c99758000)
   > 	libraw1394.so.11 => /usr/lib/x86_64-linux-gnu/libraw1394.so.11 (0x00007f3c99549000)
   > 	libusb-1.0.so.0 => /lib/x86_64-linux-gnu/libusb-1.0.so.0 (0x00007f3c99331000)
   > 	libv4l2.so.0 => /usr/lib/x86_64-linux-gnu/libv4l2.so.0 (0x00007f3c99123000)
   > 	libswresample-ffmpeg.so.1 => /usr/lib/x86_64-linux-gnu/libswresample-ffmpeg.so.1 (0x00007f3c98f06000)
   > 	libva.so.1 => /usr/lib/x86_64-linux-gnu/libva.so.1 (0x00007f3c98cea000)
   > 	libzvbi.so.0 => /usr/lib/x86_64-linux-gnu/libzvbi.so.0 (0x00007f3c98a5f000)
   > 	libxvidcore.so.4 => /usr/lib/x86_64-linux-gnu/libxvidcore.so.4 (0x00007f3c9874b000)
   > 	libx265.so.79 => /usr/lib/x86_64-linux-gnu/libx265.so.79 (0x00007f3c97b2c000)
   > 	libx264.so.148 => /usr/lib/x86_64-linux-gnu/libx264.so.148 (0x00007f3c97788000)
   > 	libwebp.so.5 => /usr/lib/x86_64-linux-gnu/libwebp.so.5 (0x00007f3c9752c000)
   > 	libwavpack.so.1 => /usr/lib/x86_64-linux-gnu/libwavpack.so.1 (0x00007f3c97303000)
   > 	libvpx.so.3 => /usr/lib/x86_64-linux-gnu/libvpx.so.3 (0x00007f3c96edf000)
   > 	libvorbisenc.so.2 => /usr/lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007f3c96c36000)
   > 	libvorbis.so.0 => /usr/lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007f3c96a0b000)
   > 	libtwolame.so.0 => /usr/lib/x86_64-linux-gnu/libtwolame.so.0 (0x00007f3c967e8000)
   > 	libtheoraenc.so.1 => /usr/lib/x86_64-linux-gnu/libtheoraenc.so.1 (0x00007f3c965a9000)
   > 	libtheoradec.so.1 => /usr/lib/x86_64-linux-gnu/libtheoradec.so.1 (0x00007f3c9638f000)
   > 	libspeex.so.1 => /usr/lib/x86_64-linux-gnu/libspeex.so.1 (0x00007f3c96176000)
   > 	libsnappy.so.1 => /usr/lib/x86_64-linux-gnu/libsnappy.so.1 (0x00007f3c95f6e000)
   > 	libshine.so.3 => /usr/lib/x86_64-linux-gnu/libshine.so.3 (0x00007f3c95d61000)
   > 	libschroedinger-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libschroedinger-1.0.so.0 (0x00007f3c95a8c000)
   > 	libopus.so.0 => /usr/lib/x86_64-linux-gnu/libopus.so.0 (0x00007f3c95842000)
   > 	libopenjpeg.so.5 => /usr/lib/x86_64-linux-gnu/libopenjpeg.so.5 (0x00007f3c9561f000)
   > 	libmp3lame.so.0 => /usr/lib/x86_64-linux-gnu/libmp3lame.so.0 (0x00007f3c953aa000)
   > 	libgsm.so.1 => /usr/lib/x86_64-linux-gnu/libgsm.so.1 (0x00007f3c9519c000)
   > 	libcrystalhd.so.3 => /usr/lib/x86_64-linux-gnu/libcrystalhd.so.3 (0x00007f3c94f81000)
   > 	libssh-gcrypt.so.4 => /usr/lib/x86_64-linux-gnu/libssh-gcrypt.so.4 (0x00007f3c94d38000)
   > 	librtmp.so.1 => /usr/lib/x86_64-linux-gnu/librtmp.so.1 (0x00007f3c94b1c000)
   > 	libmodplug.so.1 => /usr/lib/x86_64-linux-gnu/libmodplug.so.1 (0x00007f3c94791000)
   > 	libgme.so.0 => /usr/lib/x86_64-linux-gnu/libgme.so.0 (0x00007f3c94543000)
   > 	libbluray.so.1 => /usr/lib/x86_64-linux-gnu/libbluray.so.1 (0x00007f3c942fa000)
   > 	libgnutls.so.30 => /usr/lib/x86_64-linux-gnu/libgnutls.so.30 (0x00007f3c93fca000)
   > 	libbz2.so.1.0 => /lib/x86_64-linux-gnu/libbz2.so.1.0 (0x00007f3c93dba000)
   > 	libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f3c93bb6000)
   > 	libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f3c939b0000)
   > 	libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f3c93706000)
   > 	libpixman-1.so.0 => /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007f3c9345e000)
   > 	libxcb-shm.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007f3c9325a000)
   > 	libxcb-render.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007f3c93050000)
   > 	libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007f3c92e2e000)
   > 	libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f3c92c13000)
   > 	libharfbuzz.so.0 => /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007f3c929b5000)
   > 	libthai.so.0 => /usr/lib/x86_64-linux-gnu/libthai.so.0 (0x00007f3c927ac000)
   > 	libXt.so.6 => /usr/lib/x86_64-linux-gnu/libXt.so.6 (0x00007f3c92543000)
   > 	libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007f3cb51a4000)
   > 	libv4lconvert.so.0 => /usr/lib/x86_64-linux-gnu/libv4lconvert.so.0 (0x00007f3c922c9000)
   > 	libsoxr.so.0 => /usr/lib/x86_64-linux-gnu/libsoxr.so.0 (0x00007f3c92064000)
   > 	libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f3c91e59000)
   > 	libogg.so.0 => /usr/lib/x86_64-linux-gnu/libogg.so.0 (0x00007f3c91c50000)
   > 	liborc-0.4.so.0 => /usr/lib/x86_64-linux-gnu/liborc-0.4.so.0 (0x00007f3c919d0000)
   > 	libgcrypt.so.20 => /lib/x86_64-linux-gnu/libgcrypt.so.20 (0x00007f3c916ef000)
   > 	libgssapi_krb5.so.2 => /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2 (0x00007f3c914a5000)
   > 	libhogweed.so.4 => /usr/lib/x86_64-linux-gnu/libhogweed.so.4 (0x00007f3c91272000)
   > 	libnettle.so.6 => /usr/lib/x86_64-linux-gnu/libnettle.so.6 (0x00007f3c9103c000)
   > 	libgmp.so.10 => /usr/lib/x86_64-linux-gnu/libgmp.so.10 (0x00007f3c90dbc000)
   > 	libxml2.so.2 => /usr/lib/x86_64-linux-gnu/libxml2.so.2 (0x00007f3c90a01000)
   > 	libp11-kit.so.0 => /usr/lib/x86_64-linux-gnu/libp11-kit.so.0 (0x00007f3c9079d000)
   > 	libidn.so.11 => /usr/lib/x86_64-linux-gnu/libidn.so.11 (0x00007f3c9056a000)
   > 	libtasn1.so.6 => /usr/lib/x86_64-linux-gnu/libtasn1.so.6 (0x00007f3c90357000)
   > 	libgraphite2.so.3 => /usr/lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007f3c90131000)
   > 	libdatrie.so.1 => /usr/lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007f3c8ff29000)
   > 	libSM.so.6 => /usr/lib/x86_64-linux-gnu/libSM.so.6 (0x00007f3c8fd21000)
   > 	libICE.so.6 => /usr/lib/x86_64-linux-gnu/libICE.so.6 (0x00007f3c8fb07000)
   > 	libgomp.so.1 => /usr/lib/x86_64-linux-gnu/libgomp.so.1 (0x00007f3c8f8e5000)
   > 	libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007f3c8f6d1000)
   > 	libkrb5.so.3 => /usr/lib/x86_64-linux-gnu/libkrb5.so.3 (0x00007f3c8f3ff000)
   > 	libk5crypto.so.3 => /usr/lib/x86_64-linux-gnu/libk5crypto.so.3 (0x00007f3c8f1d0000)
   > 	libcom_err.so.2 => /lib/x86_64-linux-gnu/libcom_err.so.2 (0x00007f3c8efcc000)
   > 	libkrb5support.so.0 => /usr/lib/x86_64-linux-gnu/libkrb5support.so.0 (0x00007f3c8edc1000)
   > 	libicuuc.so.55 => /usr/lib/x86_64-linux-gnu/libicuuc.so.55 (0x00007f3c8ea2d000)
   > 	libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007f3c8e828000)
   > 	libkeyutils.so.1 => /lib/x86_64-linux-gnu/libkeyutils.so.1 (0x00007f3c8e624000)
   > 	libicudata.so.55 => /usr/lib/x86_64-linux-gnu/libicudata.so.55 (0x00007f3c8cb6d000)
   > 
   
   **ldd /usr/local/lib/libmkldnn.so**
   	
   > linux-vdso.so.1 =>  (0x00007ffeb2ad6000)
   > 	libmklml_intel.so => /usr/local/lib/libmklml_intel.so (0x00007ffbda65b000)
   > 	libiomp5.so => /usr/local/lib/libiomp5.so (0x00007ffbda27f000)
   > 	libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007ffbda07b000)
   > 	libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007ffbd9cf9000)
   > 	libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007ffbd99f0000)
   > 	libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007ffbd97da000)
   > 	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007ffbd9410000)
   > 	/lib64/ld-linux-x86-64.so.2 (0x00007ffbe302e000)
   > 	libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007ffbd91f3000)
   
   **/home/henan/incubator-mxnet$ find . -name *mklml_intel.so**
   ./3rdparty/mkldnn/build/install/lib/libmklml_intel.so
   ./3rdparty/mkldnn/external/mklml_lnx_2019.0.5.20190502/lib/libmklml_intel.so
   ./lib/libmklml_intel.so
   Is there are some faults in my install steps?  Hope someone can help!

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